2004 2005 2006 2007 2008 2009 2010 2011 2012 $0 $500 $1,000 $1,500 $2,000 $2,500 $3,000 $3,500
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $2,998 | 977 | 977 |
| 2006 | $1,058 | 354 | 354 |
| 2007 | $134 | 35 | 35 |
| 2008 | $38 | 11 | 11 |
| 2009 | $46 | 28 | 28 |
| 2010 | $275 | 84 | 84 |
| 2011 | $360 | 70 | 70 |
Note: Quantity represents Weight in kilograms
|
|
